Draw the largest sediment that fits through the midpoint between the crenulations (shown in purple).
9
For reference, draw the round sediment with a diameter the vertical distance of the shell opening (green circles).
13
191217-brachiopod_fossil.jpg
Ganti Gambar
Pusat:
Lebar:
Sudut:
Tinggi:
Opasitas:
17
Equations to draw the edges of both shells. (Recommended: Do Not Change)
18
27
dipersembahkan oleh
dipersembahkan oleh
Grafik Kosong Baru
Contoh